Godot Engine Easy Recompile Script for Windows 10

godot-easy-recompile.ps1

##
# - Author: devrique (Enrique AM).
# - Description:
# This script makes easier to recompile Godot Engine project for Windows OS.
#  SCons has to be installed previously before launching the script, and also
#  variables from line 10 to 15 have to be configured.
# After that, launching the script will prompt for debug or release target and
#  for tool compilation. It will do a git pull from the repo on the current branch
#  and execute the scons compilation.
# At the end, it will open the two configured folders on Explorer to move manually
# the needed files from origin to destination.
# - License: GPLv3.
##

Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope Process

# Stop if there's an error.
$ErrorActionPreference = "Stop"

$target = "debug"  # "debug"/"release_debug"
$tools = "yes"  # Set "no" for export executables.

# CONFIGURE THESE VARIABLES MANUALLY!
$repo_path = "PATH-TO-GODOT-REPO-ROOT"
$destination_path = "DESTINATION-PATH"
$bits = "64"
$threads = "6"
$platform = "windows"

# Begin process.
Write-Host "Godot recompile script executed, begin? (y/anything)"

$key = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
if ($key.Character -eq 'y')
{
    # Select target version.
    Write-Host "Target: Debug or release version? (d/r)"
    do {
        $target_key = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
    } until ($target_key.Character -eq 'd' -or $target_key.Character -eq 'r')

    if ($target_key.Character -eq 'd') {
        $target = "debug"
    } else {
        $target = "release_debug"
    }
    Write-Host "Target selected: $target."

    # Select to compile with or without tools.
    Write-Host "Compile tools? (Select 'n' to compile for export executables) (y/n)"
    do {
        $tools_key = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
    } until ($tools_key.Character -eq 'y' -or $tools_key.Character -eq 'n')

    if ($tools_key.Character -eq 'y') {
        $tools = "yes"
    } else {
        $tools = "no"
    }
    Write-Host "Compile tools: $tools."
    
    Write-Host "Accessing Godot repo folder..."
    cd $repo_path

    Write-Host "Downloading changes..."
    git pull

    Write-Host "Compiling Godot with SCons..."
    scons --jobs $threads platform=$platform tools=$tools target=$target bits=$bits

    # Open origin and destination paths on Explorer to manually move the needed files.
    explorer .\bin\
    explorer $destination_path
    git log -1
}

Write-Host "Godot recompile script ending... Press Enter to close."
do
{
    $end_key = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
}
until ($end_key.VirtualKeyCode -eq 13)  # Enter.

Set-ExecutionPolicy -ExecutionPolicy Restricted -Scope Process